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| R |
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| | raise — send signal to program (  ) |
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| | rand — simple random number generator ( ) |
| |
| | rand — simple random-number generator ( ) |
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| | random — pseudorandom number functions ( ) |
| |
| | random number generator |
| | | — drand48 ( ) |
| | | — erand48 ( ) |
| | | — jrand48 ( ) |
| | | — lcong48 ( ) |
| | | — lrand48 ( ) |
| | | — mrand48 ( ) |
| | | — nrand48 ( ) |
| | | — rand ( ) |
| | | — seed48 ( ) |
| | | — srand48 ( ) |
| |
| | random number generator, simple |
| | | — rand ( ) |
| | | — srand ( ) |
| |
| | rctl_walk — visit registered rctls on current system ( ) |
| |
| | rctlblk_get_enforced_value — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_firing_time — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_global_action — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_global_flags — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_local_action — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_local_flags — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_privilege — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_recipient_pid — manipulate resource control blocks ( ) |
| |
| | rctlblk_get_value — manipulate resource control blocks ( ) |
| |
| | rctlblk_set_local_action — manipulate resource control blocks ( ) |
| |
| | rctlblk_set_local_flags — manipulate resource control blocks ( ) |
| |
| | rctlblk_set_privilege — manipulate resource control blocks ( ) |
| |
| | rctlblk_set_value — manipulate resource control blocks ( ) |
| |
| | rctlblk_size — manipulate resource control blocks ( ) |
| |
| | re_comp — compile and execute regular expressions ( ) |
| |
| | re_exec — compile and execute regular expressions ( ) |
| |
| | read a string of characters without echo — getpass ( ) |
| |
| | read a directory entry — readdir ( ) |
| |
| | read a string of characters without echo, — getpassphrase ( ) |
| |
| | read directory |
| | | — readdir ( ) |
| | | — readdir_r ( ) |
| |
| | readdir — read a directory entry ( ) |
| |
| | readdir — read directory ( ) |
| | | POSIX ( ) |
| |
| | readdir_r — read directory ( ) |
| |
| | realloc — memory allocator ( ) |
| |
| | realpath — resolve pathname ( ) |
| |
| | reboot — reboot system or halt processor ( ) |
| |
| | regcmp — compile regular expression ( ) |
| |
| | regcomp — regular expression matching ( ) |
| |
| | regerror — regular expression matching ( ) |
| |
| | regex — execute regular expression ( ) |
| |
| | regexec — regular expression matching ( ) |
| |
| | regfree — regular expression matching ( ) |
| |
| | register a function to run at process termination or object unloading— atexit ( ) |
| |
| | register fork handlers — pthread_atfork ( ) |
| |
| | regular expression matching |
| | | — regcomp ( ) |
| | | — regerror ( ) |
| | | — regexec ( ) |
| | | — regfree ( ) |
| |
| | regular expressions, compile and execute — regcmp, regex ( ) |
| |
| | remove — remove file ( ) |
| |
| | remque — remove elment from a queue ( ) |
| |
| | reposition a file-position indicator in a stream |
| | | — fseek ( ) |
| | | — fseeko ( ) |
| |
| | reset file position indicator in a stream — rewind ( ) |
| |
| | reset position of directory stream to the beginning of a directory — rewinddir ( ) |
| |
| | resetmnttab — get mnttab file information ( ) |
| |
| | resolve pathname — realpath ( ) |
| |
| | resource utilization, get information — getrusage ( ) |
| |
| | retrieve stack boundaries — stack_getbounds ( ) |
| |
| | return a file offset for a file descriptor — tell ( ) |
| |
| | return a file offset in a stream |
| | | — ftell ( ) |
| | | — ftello ( ) |
| |
| | return pathname of executable — getexecname ( ) |
| |
| | rewind — reset file position indicator in a stream ( ) |
| |
| | rewinddir — reset position of directory stream to the beginning of a directory ( ) |
| |
| | rindex — string operations ( ) |
